310743
1,3,(6,7)-Naphthalenetrisulfonic acid trisodium salt hydrate
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250 G
$155.00
1 KG
$441.00
About This Item
Linear Formula:
C10H5(SO3Na)3 · xH2O
CAS Number:
Molecular Weight:
434.31 (anhydrous basis)
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
form:
solid
Recommended Products
form
solid
Quality Level
functional group
sulfonic acid
SMILES string
O.[Na+].[Na+].[Na+].[O-]S(=O)(=O)c1ccc2c(cc(cc2c1)S([O-])(=O)=O)S([O-])(=O)=O
InChI
1S/C10H8O9S3.3Na.H2O/c11-20(12,13)7-1-2-9-6(3-7)4-8(21(14,15)16)5-10(9)22(17,18)19;;;;/h1-5H,(H,11,12,13)(H,14,15,16)(H,17,18,19);;;;1H2/q;3*+1;/p-3
InChI key
XJQMXRPUYORHKQ-UHFFFAOYSA-K
General description
1,3,(6,7)-Naphthalenetrisulfonic acid trisodium salt hydrate is an anionic chromophore often used in the fabrication of Ni, PPy-NTS and PPy-PTS electrodes to enhance the hydrogen evolution reaction. [1]
Application
1,3,(6,7)-Naphthalenetrisulfonic acid trisodium salt hydrate can be used as:
- An anionic chromophore in capillary electrophoresis[2].
- An anionic dopant for the polymerization of pyrrole.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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